• RevolutionärThe Sundaya Ulitium light kits have revolutionised the solar market: They are an affordable and maintenance-free alternative to standard solar home systems. The popular Sundaya Ulitium kits include one to four high-efficiency LED lamps with built-in lithium-ion battery and provide a light output of 240 lumen per lamp. This includes the appropriate solar module with distributor box.

• EffizientThe LED lamp with integrated battery consumes very little energy and is very effective. Only eight kilojoule of energy per hour are required to generate 240 lumen of light for six hours. This is sufficient for a 3-watt solar module. The lamp is dimmable in three brightness levels: Dimmed to e.g. 120 lumen, the lamp provides light for 12 hours. Sundaya Ulitium200 leads the way in terms of its efficiency: While a conventional light bulb has an efficiency of one percent and an energy-saving lamp of five to ten percent, this LED lamp provides an efficiency by 23 percent.

• WartungsfreiThe kit is easy to install and can be extended effortlessly to include more lights, a mobile charger or TV — depending on the user's needs. Everything you need for lighting, in one box!